I wouldn't worry about it. My first roll was a blue guardian because I didnt know you could reroll. My devil and healer teams are probably my strongest.Rank 144 and Hera Ur is your best leader? You should have rerolled like...144 ranks ago.
I doubt you still need this, but if so, let me know, I have a level 80 fully awoken.Auto heal on the Lilith is a bonus. Just really need her to have 750 Atk and max skill. Finding the other 2 are going to be a pain in the ass.
Ok, what's the team around him? I know I need to get an UVO up on my athena (fucking stupid meimei never shows up), but otherwise I don't know.GZhuge.... so /drool worthy